The MAX16834ATP/V from Maxim Integrated is a high-performance LED driver designed to deliver precise current control for high-power LEDs in a variety of lighting applications. This versatile driver is capable of providing solutions for automotive, industrial, and general lighting systems that require high brightness and reliability.

Key Features

• Integrated Switch: The device includes a high-side n-channel MOSFET switch with a current limit of up to 3.5A.
• Wide Input Voltage Range: It operates over a broad input voltage range from 6.5V to 65V, making it suitable for a wide array of power supply configurations.
• Adjustable Output Current: The output current can be adjusted through an external resistor, a PWM signal, or a DC voltage, providing flexibility in controlling the brightness of the LED.
• High Dimming Ratio: The driver offers a high dimming ratio which is essential for applications requiring varying light intensities.
• Thermal Protection: It is equipped with thermal shutdown protection to prevent damage from overheating.

Applications

• Automotive Exterior and Interior Lighting
• Commercial and Industrial High-Bay Lighting
• Street and Architectural Lighting
• Emergency Vehicle Warning Lights

Package and Reliability

The MAX16834ATP/V comes in a compact thermally enhanced, 20-pin TQFN package with exposed pad (EP) which aids in heat dissipation. The device is specified over the -40°C to +125°C automotive temperature range, ensuring reliable performance in harsh environments.

Design Support

Maxim Integrated provides comprehensive design support for the MAX16834ATP/V, including application notes, reference designs, and simulation tools to assist designers in implementing the LED driver quickly and efficiently into their lighting solutions.

With its robust feature set and flexible design options, the MAX16834ATP/V LED driver is an excellent choice for powering high-power LEDs with precision and efficiency.